'Knife' in the Bible

And Abraham took the wood of the burnt offering and placed [it] on Isaac his son. And he took the fire in his hand and the knife, and the two of them went together.

And Abraham stretched out his hand and took the knife to slaughter his son.

But Zipporah took a flint [knife], and she cut off the foreskin of her son, and she touched his feet, and she said, "Yes, you [are] a bridegroom of blood to me."

When he entered his house he took a knife, and he grasped his concubine and cut her into twelve pieces; and he sent her throughout the whole territory of Israel.

and you shall put a knife to your throat if you have a {big appetite}.

[The] {woodworker} stretches out a line; he makes an outline [of] it with marker. He makes it with knife and makes an outline [of] it with compass. He makes it like [the] image of a man, like [the] beauty of a human, to dwell [in] a temple.

{And then}, as Jehudi read three or four columns, he would cut it up in pieces with the knife of the scribe, and he would throw [it] into the fire that [was] in the fire-pot until the whole of the scroll [was] consumed in the fire that was in the fire-pot.